CVE-2023-33951
kernel-default-baseVulnerabilityCVSS 6.7Patched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Severity metrics
CVSS 3.1 : 6.7 MEDIUM
Attack vectorLocal
Attack complexityLow
Privileges requiredHigh
User interactionNone
ScopeChanged
Confidentiality impactHigh
Integrity impactNone
Availability impactLow
Vector: AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| SUSE:Linux Enterprise Module for Basesystem 15 SP5 | kernel-default-base | - | 5.14.21-150500.55.7.1.150500.6.2.5 | fixed |
| openSUSE:Leap 15.5 | kernel-default-base | - | 5.14.21-150500.55.7.1.150500.6.2.5 | fixed |
| SUSE:Linux Enterprise Micro 5.5 | kernel-default-base | - | 5.14.21-150500.55.91.1.150500.6.41.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-default-base | - | 5.14.21-150500.55.91.1.150500.6.41.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-default-base | - | 5.14.21-150500.55.91.1.150500.6.41.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | kernel-default-base | - | 5.14.21-150500.55.91.1.150500.6.41.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default-base | - | 5.14.21-150500.55.91.1.150500.6.41.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| SUSE:Linux Enterprise Module for Legacy 15 SP5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| openSUSE:Leap 15.5 | kernel-default | - | 5.14.21-150500.55.7.1 | fixed |
| Red Hat:enterprise_linux:9::baseos | kernel | - | 0:5.14.0-362.8.1.el9_3 | fixed |
| Red Hat:enterprise_linux:8::baseos | kernel | - | 0:4.18.0-513.5.1.el8_9 | fixed |
| Red Hat:rhel_eus:8.8::baseos | kernel | - | 0:4.18.0-477.51.1.el8_8 | fixed |
| Red Hat:rhel_eus:9.2::baseos | kernel | - | 0:5.14.0-284.75.1.el9_2 | fixed |